He has written stage plays, television and radio scripts for series including Doctors, Holby City and EastEnders.
Warburton was a primary school teacher for ten years before deciding to become a full-time writer.
[3] Setting a Glass was shortlisted for the Tinniswood Award for a drama broadcast in 2010.
[4] Witness: Five Plays from the Gospel of Luke, an adaptation of the Gospel of St Luke, won the Sandford St Martin Trust Radio Premier award in 2009.
[5][6] He also wrote a screenwriting manual, Writing for TV and Radio: A Writers' and Artists' Companion, in 2015 with Sue Teddern.